Crestani, J., Grebel, E. K., Lala, H. N., Lemasle, B., & Prudil, Z. (2021). On the use of field RR Lyrae as Galactic probes: II. a new ΔS calibration to estimate their metallicity. The astrophysical journal, 908(1), . https://doi.org/10.3847/1538-4357/abd183
Chicago Style (17th ed.) CitationCrestani, Juliana, Eva K. Grebel, Hitesh Narendra Lala, Bertrand Lemasle, and Zdeněk Prudil. "On the Use of Field RR Lyrae as Galactic Probes: II. a New ΔS Calibration to Estimate Their Metallicity." The Astrophysical Journal 908, no. 1 (2021). https://doi.org/10.3847/1538-4357/abd183.
MLA (9th ed.) CitationCrestani, Juliana, et al. "On the Use of Field RR Lyrae as Galactic Probes: II. a New ΔS Calibration to Estimate Their Metallicity." The Astrophysical Journal, vol. 908, no. 1, 2021, https://doi.org/10.3847/1538-4357/abd183.